Intel Core i5-12400F
6-Core / 12-Thread desktop processor with up to 4.40 GHz turbo frequency, 18 MB Intel Smart Cache and PCIe 5.0 support.
A capable Alder Lake processor for gaming PCs, productivity systems and custom desktop builds that use a dedicated graphics card.
Intel Core i5-12400F — 12th Gen Desktop Performance
The Intel Core i5-12400F is a 12th Generation Alder Lake desktop processor built using Intel 7 process technology. It features 6 Performance-cores, 12 threads, a 2.50 GHz base frequency and up to 4.40 GHz maximum turbo frequency.
As an F-series Intel processor, the i5-12400F does not include integrated graphics. A dedicated graphics card is therefore required for display output. The processor supports both DDR5 and DDR4 memory depending on the motherboard, along with PCIe 5.0 and PCIe 4.0 connectivity.
Key Features & Technologies
6 Performance-Cores
Six Performance-cores with 12 threads provide a balanced foundation for gaming, office workloads, multitasking and general desktop applications.
Up to 4.40 GHz
Intel Turbo Boost 2.0 enables the processor to reach a maximum turbo frequency of up to 4.40 GHz.
18 MB Smart Cache
The processor features 18 MB Intel Smart Cache along with 7.5 MB of total L2 cache.
PCIe 5.0 Support
PCI Express 5.0 and 4.0 support provides up to 20 processor PCIe lanes for compatible graphics, storage and expansion hardware.
DDR4 or DDR5
Supports up to DDR5-4800 MT/s or DDR4-3200 MT/s, with two memory channels and up to 128 GB of supported memory.
F-Series Design
The i5-12400F omits integrated graphics and is intended for PC configurations using a dedicated graphics card.
Platform Technologies
The Core i5-12400F combines the features of Intel's 12th Generation desktop platform with PCIe 5.0/4.0 connectivity, DDR5/DDR4 memory support, Intel Deep Learning Boost and virtualization technologies.
Supported
12 Threads
VT-x / VT-d
64-bit Architecture
Technical Specifications
Intel Core i5-12400F Use Cases
Gaming PCs
Suitable for gaming systems paired with a dedicated graphics card, with 6 cores, 12 threads and up to 4.40 GHz turbo frequency.
Everyday Productivity
Suitable for office applications, web browsing, communication, multitasking and general desktop workloads.
Content & Creative Work
Can be used for photo editing, video editing and other creator workloads when paired with an appropriate dedicated graphics card.
Custom PC Builds
LGA1700 support, DDR4/DDR5 compatibility and PCIe 5.0 connectivity make it suitable for a range of compatible desktop configurations.
Before You Build
- Dedicated graphics card required: The i5-12400F has no integrated graphics, so a discrete GPU is required for display output.
- Socket: Requires an LGA1700 motherboard.
- Memory: The processor supports DDR5-4800 or DDR4-3200 depending on the motherboard.
- Motherboard compatibility: Check the motherboard CPU support list and BIOS requirements before installation.
- Cooling: Select a suitable CPU cooling solution for the complete system configuration.
- Power supply: Choose the PSU according to the combined power requirements of the processor, graphics card and other components.
FAQ / Common Buying Questions
Does the Intel Core i5-12400F have integrated graphics?
No. The i5-12400F is an F-series processor without integrated graphics. A dedicated graphics card is required for display output.
What is the maximum clock speed of the i5-12400F?
The Intel Core i5-12400F reaches a maximum turbo frequency of up to 4.40 GHz.
How many cores and threads does the i5-12400F have?
It has 6 Performance-cores and 12 threads through Intel Hyper-Threading Technology.
Does the i5-12400F support DDR5 RAM?
Yes. The processor supports up to DDR5-4800 MT/s. It also supports DDR4-3200 MT/s. The actual memory type depends on the motherboard.
Does the Intel Core i5-12400F support PCIe 5.0?
Yes. The processor supports PCI Express 5.0 and PCI Express 4.0 with up to 20 PCIe lanes.
Is the Intel Core i5-12400F unlocked for overclocking?
No. The i5-12400F is a locked processor and is not designed for traditional CPU multiplier overclocking.
What motherboard does the i5-12400F use?
The processor uses the LGA1700 socket. Compatible Intel 600- and 700-series motherboards should be selected according to CPU support, BIOS version, memory type and required features.
Is the i5-12400F suitable for a gaming PC?
Yes, it can be used as the CPU for a gaming PC when paired with a suitable dedicated graphics card. The GPU should be selected according to the target games, resolution and overall system budget.
Does the i5-12400F support Intel Quick Sync Video?
No. Because the i5-12400F does not have integrated Intel graphics, Intel Quick Sync Video is not available on this processor.
Building a PC Around the i5-12400F?
The processor is only one part of the build. You’ll need the right LGA1700 motherboard, memory, cooling and dedicated graphics card to complete the system. Explore compatible components at Clarion Computers and build the configuration around your workload and budget.